Assignee
FEV NORTH AMERICA INC
US·7 granted patents·1 pending application·56 citations·filing 2015–2021
Top patents by PatentIndex Score
8 records- 0194US10480369B1Exhaust after-treatment system for diesel internal combustion enginesFEV NORTH AMERICA INC·Filed 2018·Granted Nov 19, 2019·17 cites·7 claims
- 0293US9708953B1Apparatuses and methods for onboard diagnostic monitoring and detectionFEV NORTH AMERICA INC·Filed 2016·Granted Jul 18, 2017·17 cites·14 claims
- 0392US9581099B1Method for diagnosing SCR catalyst and feed gas quality in a diesel after-treatment systemFEV NORTH AMERICA INC·Filed 2015·Granted Feb 28, 2017·14 cites·15 claims
- 0491US11306673B1Transient soot model system and control processFEV NORTH AMERICA INC·Filed 2021·Granted Apr 19, 2022·3 cites·11 claims
- 0576US10371071B2Systems and methods for non-intrusive closed-loop combustion control of internal combustion enginesFEV NORTH AMERICA INC·Filed 2016·Granted Aug 6, 2019·2 cites·18 claims
- 0668US9869262B2System and process for predicting and preventing pre-ignitionFEV NORTH AMERICA INC·Filed 2015·Granted Jan 16, 2018·3 cites·15 claims
- 0746US2021195135A1Vehicle recording systems and methodsFEV NORTH AMERICA INC·Filed 2019·Application pending·0 cites
- 0836US10209347B2Radar test systems and methodsFEV NORTH AMERICA INC·Filed 2016·Granted Feb 19, 2019·0 cites·14 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →